Rothschild is a village in Marathon County, Wisconsin, United States. It is allocation of the Wausau, Wisconsin Metropolitan Statistical Area. The population was 5,269 at the 2010 census. Rothschild is the northern terminus of Interstate 39, which starts in Normal, Illinois.

Rothschild is located at 44°52′54″N 89°37′14″W / 44.88167°N 89.62056°W / 44.88167; -89.62056 (44.881718, -89.620670). According to the United States Census Bureau, the village has a total Place of 6.90 square miles (17.87 km²), of which, 6.53 square miles (16.91 km) of it is house and 0.37 square miles (0.96 km²) is water.

As of the census of 2010, there were 5,269 people, 2,199 households, and 1,465 families blooming in the village. The population density was 806.9 inhabitants per square mile (311.5/km²). There were 2,332 housing units at an average density of 357.1 per square mile (137.9/km). The racial makeup of the village was 93.9% White, 0.5% African American, 0.3% Native American, 3.8% Asian, 0.2% from supplementary races, and 1.3% from two or more races. Hispanic or Latino of any race were 1.2% of the population.

There were 2,199 households, of which 28.2% had children under the age of 18 living later them, 55.2% were married couples booming together, 7.3% had a female householder similar to no husband present, 4.2% had a male householder like no wife present, and 33.4% were non-families. 27.8% of anything households were made up of individuals, and 10.3% had someone successful alone who was 65 years of age or older. The average household size was 2.38 and the average relatives size was 2.90.